Video decoding method, encoding method, and decoding device using quadtree structure쿼드 트리 변환 구조에서 부가 정보의 시그널링 방법 및 장치

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Disclose video encoding/decoding method, coding method and the decoding device using quad-tree structure.The video encoding/decoding method using quad-tree structure includes: the decoding comprehensive code block mark information in coding unit;Based on the dimension information in the comprehensive code block mark information and transform block, to decode separation information flag;With when be not based on this separate information flag add separate the transform block when, decode the code block mark information in the transform block, wherein when there is no the transformation coefficient in the transform block, the separation information flag is not decoded, wherein when the value of the separation information flag is equal to predefined value, additional separation is not carried out to the transform block.
Assignee
KAIST, KOREA ELECTRONICS TELECOMM
Country
CC (Cocos Islands)
Issue Date
2019-07-09
Application Date
2011-10-04
Application Number
201610648879.X
Registration Date
2019-07-09
Registration Number
106131577
URI
http://hdl.handle.net/10203/264139
Appears in Collection
EE-Patent(특허)
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